Pith Number

pith:OL5Q2FDI

pith:2026:OL5Q2FDIJ3VZKDLCKJ22OPDENP

not attested not anchored not stored refs pending

MMD Guidance: Training-Free Distribution Adaptation for Diffusion Models via Maximum Mean Discrepancy Guidance

Farzan Farnia, Matina Mahdizadeh Sani, Mohammad Jalali, Nima Jamali

arxiv:2601.08379 v2 · 2026-01-13 · cs.LG · cs.AI · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OL5Q2FDIJ3VZKDLCKJ22OPDENP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-06-10T01:09:52.468500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72fb0d14684eeb950d625275a73c646be00d276508be25bb0a85cb09669a8c66

Aliases

arxiv: 2601.08379 · arxiv_version: 2601.08379v2 · doi: 10.48550/arxiv.2601.08379 · pith_short_12: OL5Q2FDIJ3VZ · pith_short_16: OL5Q2FDIJ3VZKDLC · pith_short_8: OL5Q2FDI

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OL5Q2FDIJ3VZKDLCKJ22OPDENP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 72fb0d14684eeb950d625275a73c646be00d276508be25bb0a85cb09669a8c66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58f19c914edab393acd3e0deb72cea7c0b70d16e31cb1819be9ef8aa5ddc5358",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-01-13T09:42:57Z",
    "title_canon_sha256": "58fcaedeaa9a96ed87d1460ea830e72e8e290e6a77649bb890e2fb998bbf0294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.08379",
    "kind": "arxiv",
    "version": 2
  }
}